Progress against the field
Between Marseille 2024 and Lyon 2026, Marion COSTA pulled 11:44 ahead of the field.
Over the same races everyone got 0:45 quicker, so 12:29 faster on the clock looks better than it was.
How this is worked out ⓘ
A finish time moves for two reasons: the athlete, and the race — its course, its floor, its day. For each pair of races in a row in one category, we take everyone who raced both and use the middle of how much they moved (the median) as "the race". Whatever is left is the athlete. Doubles are compared only when the same two people raced both, and told as the pair's; relays are left out. A pair with fewer than 15 athletes in common is not shown.
Every race
3 races · 3 events
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Lyon20 May 2026Individual Open · Women1:22:12 PB77/604Beat 87%
↑ 529 days after Marseille 2024 11:44 better than the field Why ↓Close ↑
11:44 better than the field: 12:29 faster on the clock, against 0:45 faster for everyone.
The fieldCompare these two →0:45 faster This athlete12:29 faster -
Paris22 Oct 2025Doubles Open · Women1:27:57 PB311/657Beat 53%
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Marseille7 Dec 2024Individual Open · Women1:34:41310/487Beat 36%